CN106822978B - Indoor deodorization sterilizing equipment of positive negative oxygen ion and UV photocatalysis combination - Google Patents
Indoor deodorization sterilizing equipment of positive negative oxygen ion and UV photocatalysis combination Download PDFInfo
- Publication number
- CN106822978B CN106822978B CN201710177378.2A CN201710177378A CN106822978B CN 106822978 B CN106822978 B CN 106822978B CN 201710177378 A CN201710177378 A CN 201710177378A CN 106822978 B CN106822978 B CN 106822978B
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- cavity
- negative oxygen
- positive
- shell
- fan
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- 239000001301 oxygen Substances 0.000 title claims abstract description 41
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 41
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 28
- 238000007146 photocatalysis Methods 0.000 title claims abstract description 21
- 230000001954 sterilising effect Effects 0.000 title claims abstract description 16
- 238000004332 deodorization Methods 0.000 title claims description 8
- -1 oxygen ions Chemical class 0.000 claims abstract description 38
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000004887 air purification Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 abstract description 2
- 238000000746 purification Methods 0.000 description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000002457 bidirectional effect Effects 0.000 description 2
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 description 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 229910001868 water Inorganic materials 0.000 description 2
- 239000004155 Chlorine dioxide Substances 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 235000019398 chlorine dioxide Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 208000017520 skin disease Diseases 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/22—Ionisation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/20—Method-related aspects
- A61L2209/21—Use of chemical compounds for treating air or the like
- A61L2209/212—Use of ozone, e.g. generated by UV radiation or electrical discharge
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention relates to the technical field of air purification, and provides an indoor deodorizing and sterilizing device combining positive and negative oxygen ions and UV photocatalysis, which aims at the problem that the existing indoor deodorizing and sterilizing device is low in speed. The novel solar energy air conditioner comprises a casing, an air inlet, an air outlet, a fan, a UV photocatalytic lamp tube and a positive and negative oxygen ion generator, wherein the casing is divided into three mutually independent cavities through a first wind direction guide plate and a second wind direction guide plate, the air inlet is formed in the casing of the first cavity, the air outlet is formed in the casing of the second cavity, the fan is arranged in the first cavity communicated with the air inlet, the air outlet of the fan is communicated with the second cavity, the UV photocatalytic lamp tube is arranged on the first wind direction guide plate, and the positive and negative oxygen ion generator is arranged in the air outlet below the UV photocatalytic lamp tube. The invention is widely applied to purifying various indoor polluted gases, and the energy consumption is about one half of that of the traditional technology.
Description
Technical Field
The invention belongs to the technical field of air purification, and particularly relates to an indoor deodorizing and sterilizing device combining positive and negative oxygen ions and UV photocatalysis.
Background
The existing indoor air deodorization and sterilization technology generally adopts technologies such as ozone, ultraviolet lamps, chlorine dioxide spraying and the like to realize deodorization and sterilization, and has poor effect, low speed and incapability of coexisting with human and machines, so that the development of a rapid and high-efficiency indoor air deodorization and sterilization device is urgently needed.
Disclosure of Invention
The invention aims at providing an indoor deodorizing and sterilizing device combining positive and negative oxygen ions and UV photocatalysis, which aims at the problems that the existing indoor deodorizing and sterilizing device is poor in effect and low in speed.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
the utility model provides an indoor deodorization sterilizing equipment of positive negative oxygen ion and UV photocatalysis combination, includes the casing, sets up the air intake on the casing, sets up the air outlet on the casing, the casing by first wind direction guide plate and second wind direction guide plate separate into three mutually independent cavity, first cavity promptly, second cavity and third cavity, the air intake is located on the casing of first cavity, the air outlet is located on the casing of second cavity, still including locate in the casing with the indoor contaminated air of air intake inhale and push to the fan in the second cavity, locate in the casing in the UV photocatalysis fluorescent tube of fan air outlet department, locate in the casing in the positive negative oxygen ion generator of air outlet, the fan passes through the mounting panel and installs at the top in the casing, the fan is installed in the first cavity that is linked together with the air intake, the air outlet intercommunication to the second cavity of fan, the UV photocatalysis fluorescent tube is installed on first wind direction guide plate, in the air outlet below the UV photocatalysis fluorescent tube is located to positive negative oxygen ion generator.
The positive and negative oxygen ion generator is arranged on the second wind direction guide plate, the positive and negative oxygen ion generator is positioned in the air outlet, the timer and the power supply access end are arranged on the shell in the third cavity, the timer is connected in a circuit of the power supply access end, and the power supply access end is connected with the fan, the UV photocatalysis lamp tube and the positive and negative oxygen ion generator.
The power supply access terminal is a power supply input socket.
A channel which is arranged along the inner wall of the shell and used for protecting the power transmission line is arranged in the second cavity, the channel is a round tube or a square tube, one end of the channel extends into the first cavity, the other end of the channel extends into the third cavity, and the channel is fixed with the shell.
The invention has the beneficial effects that: the invention adopts bidirectional secondary circulation purification to improve the deodorizing and sterilizing effects, and can increase the number of UV ultraviolet light tubes or increase the generation amount of positive and negative oxygen ions or the proportion and the power of the positive and negative generation amount according to the volume of a purifying space and the pollution concentration, the UV photocatalysis tube and the positive and negative oxygen ion generator are respectively arranged at the front end of an air outlet of a fan in a cavity, the power consumption of the positive and negative oxygen ion generator is only 10W, and the device adopts a timer to automatically set and run. Positive and negative oxygen ions and UV photocatalytic O + 、O – Oxygen ions and photocatalytically generated hydroxyl OH – And trace ozone O3 blows into the purification space to actively purify polluted air, and the sucked polluted air is firstly purified for the first time in the second cavity, so that bidirectional secondary purification is formed, and the purification effect is greatly improved. The invention is widely applied to purifying various indoor polluted gases, and the energy consumption is about one half of that of the traditional technology.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Detailed Description
The invention is further illustrated below with reference to examples.
Examples
The indoor deodorization and sterilization device with the combination of positive and negative oxygen ions and UV photocatalysis as shown in fig. 1 comprises a shell 1, an air inlet 7 formed in the shell, and an air outlet 8 formed in the shell, wherein the shell is divided into three mutually independent cavities by a first wind direction guide plate 9 and a second wind direction guide plate 10, namely, a first cavity, a second cavity and a third cavity, the air inlet is formed in the shell of the first cavity, the air outlet is formed in the shell of the second cavity, the indoor polluted air of the air inlet is sucked and pushed into the fan 2 in the second cavity, the UV photocatalysis lamp tube 3 positioned in the shell and positioned at the air outlet of the fan is arranged in the shell, the positive and negative oxygen ion generator 4 positioned in the air outlet is arranged at the top in the shell, the fan is arranged in the first cavity communicated with the air inlet through a mounting plate, the air outlet of the fan is communicated with the second cavity, the UV photocatalysis lamp tube is arranged on the first wind direction guide plate, and the positive and negative oxygen ion generator is arranged in the air outlet below the UV photocatalysis lamp tube. The positive and negative oxygen ion generator is arranged on the second wind direction guide plate, the positive and negative oxygen ion generator is positioned in the air outlet, the timer 5 and the power supply access end 6 are arranged on the shell in the third cavity, the timer is connected in a circuit of the power supply access end, and the power supply access end is connected with the fan, the UV photocatalysis lamp tube and the positive and negative oxygen ion generator. The power supply access terminal is a power supply input socket. A channel which is arranged along the inner wall of the shell and used for protecting the power transmission line is arranged in the second cavity, the channel is a round tube or a square tube, one end of the channel extends into the first cavity, the other end of the channel extends into the third cavity, and the channel is fixed with the shell. The air purifying cavity is separated from the electric element, so that the service life of the air purifying cavity is longer. The shape of each wind direction guide plate is set according to the size of a product, the side edges of the wind direction guide plates are bent and are used for being installed and fixed with the machine shell, and sealing gaskets can be arranged between the edges of the wind direction guide plates and the machine shell, so that damage of dirt to electronic elements is reduced.
The invention generates (O by a positive and negative oxygen ion generator + 、O – ) Oxygen ions and photocatalytically generated hydroxyl groups (OH) – ) Destroying chemical and biological molecules and decomposing them into carbon dioxide, water and oxygen. The positive and negative oxygen ions have the following action principle: oxygen ion (O) generated by positive and negative oxygen ion generator + 、O – ) Instantaneously opening chemical chains of molecules, wherein trace ozone O3 generated along with the molecules also participates in the reaction; and the PM2.5 inhalable particles can be charged to generate agglomeration, so that larger particles are formed to sink, static electricity is eliminated, and the recovery of skin diseases is promoted. The device has the characteristics of low energy consumption, large energy, active type, long service life, high speed and the like.
The photocatalysis principle is as follows: ionization of moisture H2O and oxygen O2 in air by 254nm wavelength ozone-free UV wave to generate negative hydrogen ion (H) – ) And oxygen ion (O) – ) Hydrogen ion (H) – ) And negative ions (O) – ) Is combined instantaneously into hydroxyl radical (OH) – ）。
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be appreciated by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the invention, and that simple modifications and substitutions by those skilled in the art are within the scope of the invention without departing from the spirit and scope of the invention.
Claims (3)
1. An indoor deodorization sterilization device of positive negative oxygen ion and UV photocatalysis combination which characterized in that: the device comprises a shell, an air inlet formed in the shell, and an air outlet formed in the shell, wherein the shell is divided into three mutually independent cavities by a first wind direction guide plate and a second wind direction guide plate, namely a first cavity, a second cavity and a third cavity, the air inlet is formed in the shell of the first cavity, the air outlet is formed in the shell of the second cavity, the device further comprises a fan, a UV (ultraviolet) photocatalytic lamp tube and a positive and negative oxygen ion generator, the fan is formed in the shell and positioned at the air outlet of the fan, the positive and negative oxygen ion generator is arranged in the shell and positioned at the air outlet of the fan, the fan is arranged at the top in the shell through a mounting plate, the fan is arranged in the first cavity communicated with the air inlet, the air outlet of the fan is communicated with the second cavity, the UV photocatalytic lamp tube is arranged on the first wind direction guide plate, and the positive and negative oxygen ion generator is arranged in the air outlet below the UV photocatalytic lamp tube;
the positive and negative oxygen ion generator is arranged on the second wind direction guide plate, the positive and negative oxygen ion generator is positioned in the air outlet, the timer and the power supply access end are arranged on the shell in the third cavity, the timer is connected in a circuit of the power supply access end, and the power supply access end is connected with the fan, the UV photocatalysis lamp tube and the positive and negative oxygen ion generator.
2. The indoor deodorizing and sterilizing device combining positive and negative oxygen ions and UV photocatalysis according to claim 1, which is characterized in that: the power supply access terminal is a power supply input socket.
3. The indoor deodorizing and sterilizing device combining positive and negative oxygen ions and UV photocatalysis according to claim 1, which is characterized in that: a channel which is arranged along the inner wall of the shell and used for protecting the power transmission line is arranged in the second cavity, the channel is a round tube or a square tube, one end of the channel extends into the first cavity, the other end of the channel extends into the third cavity, and the channel is fixed with the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177378.2A CN106822978B (en) | 2017-03-23 | 2017-03-23 | Indoor deodorization sterilizing equipment of positive negative oxygen ion and UV photocatalysis combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710177378.2A CN106822978B (en) | 2017-03-23 | 2017-03-23 | Indoor deodorization sterilizing equipment of positive negative oxygen ion and UV photocatalysis combination |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106822978A CN106822978A (en) | 2017-06-13 |
| CN106822978B true CN106822978B (en) | 2023-08-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710177378.2A Active CN106822978B (en) | 2017-03-23 | 2017-03-23 | Indoor deodorization sterilizing equipment of positive negative oxygen ion and UV photocatalysis combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106822978B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108993106A (en) * | 2018-08-13 | 2018-12-14 | 黄仕叶 | Biological ion deodorization odor controller |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4457774B2 (en) * | 2004-06-24 | 2010-04-28 | マックス株式会社 | Air purifier, air cleaning system and building structure |
| CN201166427Y (en) * | 2008-01-15 | 2008-12-17 | 何冠东 | Air purification disinfecting deodorization apparatus of central air conditioner ventilating system |
| CN203364250U (en) * | 2013-03-12 | 2013-12-25 | 上海恩伟系统集成科技有限公司 | Filtering dedusting disinfection apparatus of indoor air purifier |
| CN204147316U (en) * | 2014-10-20 | 2015-02-11 | 上海实力机电设备成套有限公司 | Ion-oxygen-photocatalysis composite deodurizing device |
| CN204202046U (en) * | 2014-11-04 | 2015-03-11 | 江沛芸 | A kind of energetic ion and UV photocatalysis complex technique air cleaning unit |
| CN205747222U (en) * | 2016-07-08 | 2016-11-30 | 浙江兴昌风机有限公司 | Composite air purification and sterilization device |
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2017
- 2017-03-23 CN CN201710177378.2A patent/CN106822978B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106822978A (en) | 2017-06-13 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240817 Address after: No. 24 Chunshen Lake East Road, Chengyang Street, Xiangcheng Economic and Technological Development Zone, Suzhou City, Jiangsu Province 215100 Patentee after: SUZHOU AIRCLEAN PURIFICATION EQUIPMENT CO.,LTD. Country or region after: China Address before: 621000 No.211, unit 2, building 24, No.5 living area, No.5 Yuejin Road, Fucheng District, Mianyang City, Sichuan Province Patentee before: Jiang Peiyun Country or region before: China |
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| TR01 | Transfer of patent right |